10 zosangalatsa mfundo za zomatira tepi

zomatira tepi angapezeke mu bokosi chida mu nyumba iliyonse masiku ano. Komabe, lingathe mankhwala mosalekeza umaposa panyumba. Patsogolo pathu mfundo zosangalatsa za tepi.

1. kupangidwa zolinga asilikali

Asanayambe masking tepi mabokosi a zipolopolo kuti zinatumizidwa zapansi asilikali, losindikizidwa ndi sera. Ichi chidachitika pofuna nthanoyi madzi. Makatoni kutseka kuti uchiwo usatuluke glued pepala Mzere, mapeto a omwe anapachika asilikali mofulumira akanakhoza kutsegula bokosi. Nthawi zambiri, totsegulira pa pepala Ankatchera mabokosi akadali mnjira. Choncho, asilikaliwo anali kuvutika kwa nthawi yaitali, kutsegula zipolopolo analandira. Izi akhoza sadzaloledwa patapita nthawi, wachiwiri.

Kuyembekezera kuti mwanjira vutoli, awiri apanyanja oyendetsa kuti kalata Pulezidenti Franklin Roosevelt. kalata ali pempho: chiyani ngati kukonza mabokosi a zipolopolo kugwiritsa ntchito madzi nsalu pa zomatira maziko? Choncho, protrusion tepi, ntchito kwa kutsegula, padzakhala nthawi zonse kukhala mu malo, ndi asilikali adzakhala kuthetsa nokha kayendedwe zosafunika. Zimenezi, kupulumutsa miyoyo yambiri nkhondo. Roosevelt sanachedwe kuvomereza pempho, funsani Mlengi wa Johnson & Johnson kampani. Chifukwa cha zimenezi, anthu apeza wamphamvu madzi tepi, amene akuvutitsa iwo a mavuto awo akale.

2. Poyamba, ndi njira yatsopano mu kumpanda wa asilikali otchedwa "bakha"

Chiyambi cha chilengedwe ndi zomatira tepi wotetezedwa dzina lake otchuka, amene nthawi yathu wataya kufunika kwake. mankhwala munali zigawo zitatu: wosanjikiza m'munsi mwa zomatira, nsalu mauna, ndi chapamwamba wosanjikiza polyethylene. Chapamwamba mankhwala wosanjikiza Ufumuyo mphamvu zina ndi madzi kukana. Malinga ndi mafakitale, asilikali pomwepo anatuluka ndi yomata tepi dzina lakuti "bakha" yoimira umatha amawateteza chinyezi.

3. stickiness zakuthupi analandira ndondomeko thupi

kumatira ambiri mu ndondomeko guluu wolimba pamwamba kudutsa kusintha kwa thupi ndi asamaumire. Mfundo ntchito zomatira tepi ena. Stickiness kwaiye ndi polima zofewa kusakaniza zomwe zikugwirizana ndi awiri pamalo angongole. Paokha, mphamvu zimenezi intermolecular ali ofooka, koma zimavuta ndi mzake, iwo ali pakhale katundu wolemera kwambiri. Zomatira wosanjikiza pa zomatira tepi si ungasinthe mankhwala, nchifukwa chake nkhaniyi ndi abwino kwa fixation zosakhalitsa.

4. sangathe ntchito mu ducts

Mu nthawi nkhondoyo, mankhwala msanga atchukitsa monga chuma yabwino ntchito yomanga ndi kukonza. Poyamba tepi chimagwiritsidwa ntchito kukonza zitsulo ritsa. Iye anagula ndi dzina latsopano, ndipo maonekedwe ake akhala kusinthidwa ndi aluminum ufa kupopera. Koma masiku ano, lingaliro la kukonza ducts mpweya ankayenera kuti anasiya chifukwa chophwanya chitetezo. Izo zikhoza kapadera kuti mpweya ducts - malo okha mafomu kumene tepi zomatira zowawa fiasco wathunthu.

5. anathandiza gulu, "Apollo 13"

Pambuyo kuphulika, ndi utumiki gawo pa bolodi ngalawa "Apollo 13" mamembala adalira atatu zagonjetsedwa kwa ngozi. NASA akatswiri anaganiza kuti apulumutse lamulo mofulumira mu chombo mwa mpweya woipa osasamba mpheto. Makatoni mapaketi pulasitiki ndi zomatira tepi inamangidwa suti kutumikira monga fyuluta mpweya. zisankho zimenezi pomalizira anapulumutsa miyoyo ya chombo. Kuyambira pamenepo, zomatira tepi wasanduka chida chofunika kwambiri pa zochitika wa mamishoni danga mphamvu majeure.

6. wakhala ntchito popewa matenda

matenda Nosocomial chaka kunyamula miyoyo 99 zikwi odwala mu United States. Kuchepetsa imfa za pakhomo, mmodzi wa malo zachipatala mu Pakati Chakumadzulo anabwera ndi njira yosavuta: ntchito masking tepi imasonyeza zone chitetezo. zipatala ayenera kukhala metered mita lalikulu, anakafika kwambiri mu zipinda za pakhomo. Choncho, madokotala amadzifunsa alili, kamodzinso popanda kumufikira. Iwo amakhala ndi sterility ndi ochepa maola owonjezera antchito nthawi.

7. "Mythbusters" odzipereka nkhani nkhani zitatu

NdiAmene wa mndandanda otchuka aona tepi pansi zinthu zinafika poipa kwambiri, kuchokera yomanga mfuti ndi chilengedwe mlatho ntchito kuchotsa SUV. Wa 18 anayesedwa analephera debunk nthano chimodzi chokha.

8. kuli chikondwerero wodzipereka kwa Sikochi wapa

Popeza 2005, m'tauni ya Avon, Ohio, makamu pachaka Chikondwerero cha tepi ritsa. Komanso pamalowa mungathe kutenga mbali pa perete ndi, kachitidwe amasonyeza kuona chosema ndi chabe kusangalala.

9. Tsopano pali tepi kwa nthawi zonse

Panopa opanga kupereka mitundu yambiri ya zomatira tepi, kuphatikizapo amgwirizano, muli mu mdima, ngakhale abwino ntchito zomera mphamvu za nyukiliya.

10. zovala za zomatira tepi amenewa maphunziro

opanga American akhala ndi mpikisano choyambirira Sikochi wapa pakati pa ophunzira sekondale. Omaliza chaka angagwiritse zovala ndi madiresi ku tepi. Opambana kulandira thandizo la madola 10 zikwi ndi mabonasi.